Analysis

  • user interaction
    yes
  • max time kernel
    898s
  • max time network
    546s
  • platform
    windows10-ltsc_2021_x64
  • resource
    win10ltsc2021-20260513-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20260513-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows
  • submitted
    27/07/2026, 01:16

General

  • Target
    peppy.rar
  • Size 11KB
  • Sample260727-bm78hstyey
  • SHA256 6576ce9f403e2f8455bc7f4041686797291ade8a3a7f5018295824ecb05b36b7
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

  • Modifies registry class 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Program Files\7-Zip\7zFM.exe
    "C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\peppy.rar"
    1⤵
    • Modifies registry class
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:2264
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:4208

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        uninstallid.hxx

        • Path C:\Users\Admin\AppData\Local\Temp\7zO8D8C3A88\uninstallid.hxx
        • Size 2KB
        • SHA256 329b03ce6e3cf35c701075f7005be65b3f1b60bce1c85da2000a56848dc79137
        • MD5 SHA1 SHA512 TLSH